A four-year-old autistic and non-verbal boy started singing after listening to hit country-rap song "Old Town Road." Daniel Brundidge finally found his voice after listening to the Lil Nas X and Billy Ray Cyrus collaboration. To put things in perspective, it took Brundidge six months just to learn the letter "a." The boy's family hopes this will be the breakthrough to getting Brundidge to talk and communicate more effectively.